大庆油田勘探技术现状及发展方向
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摘要
针对大庆油田松辽盆地北部石油、松辽盆地北部深层天然气、复杂断陷盆地——海拉尔、依—舒地堑等外围油气的复杂目标勘探难题,开展了地震采集、处理、解释,测井及钻井等配套技术攻关,形成了岩性油藏高分辨率三维地震勘探技术、深层火山岩三维地震勘探技术、复杂断陷盆地三维地震勘探技术系列,低渗透储层、火山岩储层和复杂断陷储层评价及改造技术系列以及深层火山岩钻井技术,为松辽盆地北部岩性油藏的储量增长、深层火山岩天然气大型气藏发现和复杂断陷盆地勘探突破提供了技术支撑。
Aiming at the 3 types of exploration problem in Daqing Oilfield(oil of shallow and middle layers in the northern Songliao Basin,natural gas of deep layers in the northern of Songliao Basin,oil and gas of complex fault depression—Hailaer Basin and Yi-Shu graben etc.,unconventional resources and oversea oil and gas),high-resolution 3D seismic exploration technology of lithologic reservoir,3D seismic exploration technology of deep volcanic rock,3D seismic exploration technology of complex fault depression,reservoir evaluation and reformation technology in less permeable reservoirs,volcanic rock and complex fault depression,well drilling technology of volcanic rock deep layers,have been formed through researches on seismic acquisition,processing and interpretation,logging and drilling.The series of technology provided technical supports for incremental reserves of lithologic reservoir in the northern Songliao Basin,discovery of large-scale natural gas reservoir of deep volcanic rock and the exploration breakthrough in complex fault depression.
Aiming at the 3 types of exploration problem in Daqing Oilfield(oil of shallow and middle layers in the northern Songliao Basin,natural gas of deep layers in the northern of Songliao Basin,oil and gas of complex fault depression—Hailaer Basin and Yi-Shu graben etc.,unconventional resources and oversea oil and gas),high-resolution 3D seismic exploration technology of lithologic reservoir,3D seismic exploration technology of deep volcanic rock,3D seismic exploration technology of complex fault depression,reservoir evaluation and reformation technology in less permeable reservoirs,volcanic rock and complex fault depression,well drilling technology of volcanic rock deep layers,have been formed through researches on seismic acquisition,processing and interpretation,logging and drilling.The series of technology provided technical supports for incremental reserves of lithologic reservoir in the northern Songliao Basin,discovery of large-scale natural gas reservoir of deep volcanic rock and the exploration breakthrough in complex fault depression.
引文
[1]侯启军,冯志强,林铁锋.大庆探区油气勘探新进展[J].大庆石油地质与开发,2004,23(5):4-9
[2]冯志强.技术进步是油气勘探持续发展的不竭动力[J].大庆石油地质与开发,2009,28(5):6-12
[3]刘振宽,陈树民,王建民,等.大庆油田地震勘探技术现状、面临的难题及发展方向[J].大庆石油地质与开发,2009,28(5):260-266
[4]陈树民,于晶.松辽盆地北部储层预测技术发展历程及岩性油藏地震识别技术[J].大庆石油地质与开发,2004,23(5):103-106
[5]宋永忠,张尔华,沈加刚,等.应用广义S变换频谱分解技术识别松辽盆地三肇凹陷泉头组三、四段的河道砂体[J].地质科学,2009,44(2):534-544
[6]陈树民,沈加刚,宋永忠,等.基于沉积模式的地震多属性量化沉积微相解释方法———以松辽盆地北部高台子地区泉头组三、四段为例[J].地质科学,2009,44(2):740-758
[7]张尔华,陈树民,宋永忠,等.突出河道砂体地质特征的地震保幅处理技术———以松辽盆地北部扶余油层为例[J].地质科学,2009,44(2):722-739
[8]谢荣华.大庆油田近10年测井技术进展及发展方向[J].大庆石油地质与开发,2009,28(5):251-259
[9]刘振宽,陈树民,王建民,等.大庆探区高分辨率三维地震勘探技术[J].中国石油勘探,2004,9(4):31-37
[10]陈志德,陈瑛,周振兴,等.松辽盆地北部深层火山岩地质条件下三维叠前深度偏移速度模型建立[J].大庆石油地质与开发,2007,26(3):125-127
[11]吴清岭,李来林,陈斌.基于覆盖次数的叠前振幅归一化处理在大庆油田的应用[J].大庆石油地质与开发,2008,27(2):121-123
[12]姜传金,冯肖宇,詹怡捷,等.松辽盆地北部徐家围子断陷火山岩气藏勘探新技术[J].大庆石油地质与开发,2007,26(4):133-137
[13]钟启刚,刘合,邹野,等.大庆钻井技术现状与发展方向[J].大庆石油地质与开发,2009,28(5):180-185
[14]袁丽华,董万百,闫伟林,等.三维可视化技术在乌尔逊断陷钻探部署中的应用[J].大庆石油地质与开发,2004,23(3):85-86
[2]冯志强.技术进步是油气勘探持续发展的不竭动力[J].大庆石油地质与开发,2009,28(5):6-12
[3]刘振宽,陈树民,王建民,等.大庆油田地震勘探技术现状、面临的难题及发展方向[J].大庆石油地质与开发,2009,28(5):260-266
[4]陈树民,于晶.松辽盆地北部储层预测技术发展历程及岩性油藏地震识别技术[J].大庆石油地质与开发,2004,23(5):103-106
[5]宋永忠,张尔华,沈加刚,等.应用广义S变换频谱分解技术识别松辽盆地三肇凹陷泉头组三、四段的河道砂体[J].地质科学,2009,44(2):534-544
[6]陈树民,沈加刚,宋永忠,等.基于沉积模式的地震多属性量化沉积微相解释方法———以松辽盆地北部高台子地区泉头组三、四段为例[J].地质科学,2009,44(2):740-758
[7]张尔华,陈树民,宋永忠,等.突出河道砂体地质特征的地震保幅处理技术———以松辽盆地北部扶余油层为例[J].地质科学,2009,44(2):722-739
[8]谢荣华.大庆油田近10年测井技术进展及发展方向[J].大庆石油地质与开发,2009,28(5):251-259
[9]刘振宽,陈树民,王建民,等.大庆探区高分辨率三维地震勘探技术[J].中国石油勘探,2004,9(4):31-37
[10]陈志德,陈瑛,周振兴,等.松辽盆地北部深层火山岩地质条件下三维叠前深度偏移速度模型建立[J].大庆石油地质与开发,2007,26(3):125-127
[11]吴清岭,李来林,陈斌.基于覆盖次数的叠前振幅归一化处理在大庆油田的应用[J].大庆石油地质与开发,2008,27(2):121-123
[12]姜传金,冯肖宇,詹怡捷,等.松辽盆地北部徐家围子断陷火山岩气藏勘探新技术[J].大庆石油地质与开发,2007,26(4):133-137
[13]钟启刚,刘合,邹野,等.大庆钻井技术现状与发展方向[J].大庆石油地质与开发,2009,28(5):180-185
[14]袁丽华,董万百,闫伟林,等.三维可视化技术在乌尔逊断陷钻探部署中的应用[J].大庆石油地质与开发,2004,23(3):85-86
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